Coverage for docs_src / options_autocompletion / tutorial007_an_py310.py: 100%

1from typing import Annotated 7 ctx1abcdefg

2 

3import typer 7 ctx1abcdefg

4 

5valid_completion_items = [ 7 ctx1abcdefg

6 ("Camila", "The reader of books."), 

7 ("Carlos", "The writer of scripts."), 

8 ("Sebastian", "The type hints guy."), 

9] 

10 

11 

12def complete_name(ctx: typer.Context, incomplete: str): 7 ctx1abcdefg

13 names = ctx.params.get("name") or [] 7 ctx1abcdefg

14 for name, help_text in valid_completion_items: 7 ctx1abcdefg

15 if name.startswith(incomplete) and name not in names: 7 ctx1abcdefg

16 yield (name, help_text) 7 ctx1abcdefg

17 

18 

19app = typer.Typer() 7 ctx1abcdefg

20 

21 

22@app.command() 7 ctx1abcdefg

23def main( 7 ctx1abcdefg

24 name: Annotated[ 

25 list[str], 

26 typer.Option(help="The name to say hi to.", autocompletion=complete_name), 

27 ] = ["World"], 

28): 

29 for n in name: 7 ctx1abcdefg

30 print(f"Hello {n}") 7 ctx1abcdefg

31 

32 

33if __name__ == "__main__": 7 ctx1abcdefg

34 app() 7 ctx1abcdefg